Ethyl 4-fluoro-2-methyl-5-(trifluoromethoxy)pyridine-3-acetate
5-(Bromomethyl)-2-cyano-3-iodo-4-(trifluoromethoxy)pyridine
2-(Chloromethyl)-3-fluoro-6-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
Ethyl 5-fluoro-3-methyl-2-(trifluoromethoxy)pyridine-4-acetate